APC Smart-UPS SC 420VA (120V)

APC Smart-UPS SC 420VA (120V)

APC Smart-UPS SC 420VA (120V)

B&H # APSC420 MFR # SC420
More on the Way
Expected availability: 7-14 business days

Product Highlights

  • Output: 260W/420VA
  • Input: 120V
  • 4x Battery Powered Outlets
  • 4x NEMA 5-15R
  • Recharge Time: 5 Hours
  • Audio Alarm
  • DB-9, RS-232, RJ-45
  • LED Status Display
  • Hot Swappable Batteries
  • Delivers Battery Powered AC
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You Pay: $110.92

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APC 420 overview

  • 1Description

The Smart-UPS SC 420VA (120V) from APC provides power protection and battery backup for office computer systems. The UPS provides surge protection and battery backup via 4 outlets. It yields an average output power capacity of 420VAC at 260 watts and the battery lasts up to 14 minutes at half-load capacity.

The UPS also features RS-232 serial communication and RJ-45 data line protection. APC offers guaranteed protection from surges and spikes with their lifetime $150,000 Equipment Protection Policy. These features make the Smart-UPS SC an excellent choice to provide power and battery backup for your office PC.

Boost and Trim Automatic Voltage Regulation (AVR)
Gives higher application availability by correcting low and high voltage conditions without using the battery (not available on all models).
Intelligent Battery Management
Maximizes battery performance, life, and reliability through intelligent, precision charging.
Power Conditioning
Protects connected loads from surges, spikes, lightning, and other power disturbances.
Temperature-Compensated Battery Charging
Prolongs battery life by regulating the charge voltage according to battery temperature.
Automatic Restart After UPS Shutdown
Automatically starts up the connected equipment upon the return of utility power.
Automatic Self-Test
Periodic battery self-test ensures early detection of a battery that needs to be replaced.
Disconnected Battery Notification
Warns when a battery is not available to provide backup power.
UPC: 731304222606
In the Box
APC Smart-UPS SC ${VA}VA 120V Surge Protector and Battery Backup
  • Software CD
  • Smart UPS Signalling RS-232 Cable
  • User Manual
  • 2 - Year Repair or Replace Standard Warranty
  • Table of Contents
    • 1Description

    APC 420 specs

    Output Output Power Capacity: 260W/420VA
    Max Configurable Power: 260W/420VA
    Nominal Output Voltage: 120V
    Output Voltage Distortion: Less than 5% at full load
    Output Frequency (sync to mains): 47 - 53 Hz for 50 Hz nominal,57 - 63 Hz for 60 Hz nominal
    Topology: Line Interactive
    Waveform Type: Stepped approximation to a sinewave
    Output Connections:
    • 4x NEMA 5-15R
    Input Nominal Input Voltage: 120V
    Input Frequency: 50/60 Hz +/- 3 Hz (auto sensing)
    Input Connections: NEMA 5-15P
    Cord Length: 6 feet / 1.83 meters
    Input voltage range for main operations: 82 - 144V
    Input voltage adjustable range for mains operation: 75 - 154V
    Batteries & Runtime Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte, leakproof
    Typical recharge time: 5 hour(s)
    Replacement Battery: RBC2
    RBC Quantity: 1
    Communications & Management Interface Port(s): DB-9 RS-232
    Control panel: LED status display with On Line, On Battery, Replace Battery and Overload indicators
    Audible Alarm: Alarm when on battery, distinctive low battery alarm, overload continuous tone alarm
    Emergency Power Off (EPO) Optional
    Surge Protection and Filtering Surge energy rating: 412 Joules Filtering: Full time multi-pole noise filtering, 0.7% IEEE surge let-through, zero clamping response time, meets UL 1449
    Data Line Protection RJ-45 Modem/Fax/DSL/10-100 Base-T protection
    Conformance Regulatory Approvals: CSA,FCC Part 15 Class A,UL 1778
    Environmental Requirements Operating Environment 32 - 104°F / 0 - 40 °C
    Operating Relative Humidity 0 - 95%
    Operating Elevation 0 - 10000' / 0 - 3000 m
    Storage Temperature 5 - 113°F / -15 - 45°C
    Storage Relative Humidity 0 - 95%
    Storage Elevation 0-50000' / 0-15000m
    Audible noise at 1 meter from surface of unit: 45.00 dBA
    Online Thermal Dissipation 50.00 BTU/hr
    Dimensions (WxHxD) 6.60 x 4.70 x 14.50" / 168 x 119 x 368 mm
    Weight 22.00 lbs. / 10.00 kg
    Equipment Protection Lifetime : $150000
    Packaging Infodbuufxcwfdwrdedacutrbdawzxuwcczzwtzru
    Package Weight 21.5 lb
    Box Dimensions (LxWxH) 20.0 x 12.5 x 10.5"

    APC 420 reviews

    Smart-UPS SC 420VA (120V) is rated 4.6 out of 5 by 11.
    Rated 5 out of 5 by from Power Assurance Smart-UPS SC 420VA (120V) are like emergency parachutes, letting our individual PCs make soft landings when power fails or fluctuates. Easy to set up and affordable. We buy a UPS for every workstation and desktop for the same reason people buy insurance - things happen.
    Date published: 2015-06-10
    Rated 2 out of 5 by from Read all specs before buying The UPS is working fine and was plug and play. The serial interface was unexpected and worthless. The last 6 APC UPS I have purchased over the years always came with a USB connection. Not this one, my server does not have a serial connection.
    Date published: 2012-11-18
    Rated 5 out of 5 by from A Life Saver A little tricky to connect the battery the first time, but well worth the effort. I have my computer, monitor, and printer connected. Several times I have had brief power failures and my Smart-UPS kicked in smoothly and saved all my work. Well worth the investment in peace of mind and saved work.
    Date published: 2013-11-09
    Rated 5 out of 5 by from Solid and Dependable Have sold a number of these for small deployments of Point of Sale systems. Have not had any issues and customers are happy!
    Date published: 2017-05-10
    Rated 5 out of 5 by from SPACE SAVER Great unit that doesn't hog all your space but gets the job done. It's also at a great price. Good bang for your buck.
    Date published: 2017-04-12
    Rated 5 out of 5 by from Great product Great addition to my network. East to install and now my equipment is protected from power spikes.
    Date published: 2017-04-14
    Rated 5 out of 5 by from Excellect for the house I built a small network at home with Meraki and the UPS is perfect for my house..
    Date published: 2017-08-18
    Rated 4 out of 5 by from Arrived Quickly Pleased at the quick turnaround time and the ease of sending tradeup unit back
    Date published: 2012-01-23
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